"The A. adloffi species group comprises seven nominal
species: A. adloffi (Ahl, 1922), A. charrua Costa &
Cheffe, 2001, A. minuano Costa & Cheffe, 2001, A. nachtigalli
Costa & Cheffe, 2006, A. nigrofasciatus Costa &
Cheffe, 2001, A. reicherti (Loureiro & García, 2004),
and A. salviai Costa, Litz & Laurino, 2006 (Costa,
2006). All these species have been considered valid, except
A. salvia recently placed in the synonymy of A. reicherti
(Loureiro & García, 2008)." Costa, 2017.